Model 3000-48-2-1 [Catalog No. 2112.01]

AmpFlex® 300/3000A, 48 “, 10mV/1mV/A
Model 3000-48-2-1 [Catalog No. 2112.01] AmpFlex 300/3000A, 48 ", 10mV/1mV/A


  • Accuracy 1% of Reading
  • TRMS measurements when connected to a TRMS instrument
  • No core saturation or damage if overloaded
  • Waterproof sensor
  • Shape Memory for custom pre-shaping of sensor before use
  • Very high frequency response
  • Low phase shift for power measurements
  • Insensitive to DC, measures only AC component on DC + AC signals
  • Excellent linearity
  • Lightweight


  • Measuring wide bus bars
  • Measuring crowded circuit breaker panels
  • Measuring around large cable bundles
  • Measuring in any traditional application
  • Measuring around irregular shapes

Product Description:

The AmpFlex® is a flexible AC current probe composed of a flexible sensor and an electronic module. The flexible sensor permits measurements on conductors where standard clamp-on probes cannot be used. Measurement range is 5 to 3000A. Output signal is 10mV/A and 1mV/A. Sensor length is 48″
Current Range 300/3000A
Measurement Range 5 to 3000A
Output Signal(s) 10mV/A1mV/A
Crest Factor (mid-range) 3.0
Phase Shift @ 50/60Hz 0.7°
Residual Noise 200mA
Accuracy 1% of Reading
Frequency Range 10 to 20,000Hz*
Working Voltage EN 61010, 1000V Cat.III
Safety Standards EN 61010, CE Mark and UL listed (E143005)
Operating Temperature and %RH 14° to 131°F (-10° to 55°C) (sensor to 90°C),10 to 90% RH (@50°C)
Minimum Bend Radius 0.75″ (19mm)
Water and Dustproofing Sensor IP45, Module IP40
Battery and Battery Life 9V Alkaline, approx. 150 hours of continuous use
Good Battery Indication Green LED
Electronic Overload Indication Red LED
Output 3/4 spaced banana jacks,optional banana plug to BNC adaptor available, 6.5 ft (2m) lead from sensor to module
pdf_pic Downloads: Specifications
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